[PATCH 4.4 077/192] [PATCH 080/135] qla2xxx: Use ATIO type to send correct tmr response

From: Greg Kroah-Hartman
Date: Mon Sep 12 2016 - 13:09:06 EST


4.4-stable review patch. If anyone has any objections, please let me know.

------------------

[ Upstream commit d7236ac368212bd6fc8b45f050136ee53e6a6f2d ]

The function value inside se_cmd can change if the TMR is cancelled.
Use original ATIO Type to correctly determine CTIO response.

Signed-off-by: Swapnil Nagle <swapnil.nagle@xxxxxxxxxxxxxxx>
Signed-off-by: Himanshu Madhani <himanshu.madhani@xxxxxxxxxx>
Signed-off-by: Nicholas Bellinger <nab@xxxxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <alexander.levin@xxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/scsi/qla2xxx/qla_target.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/scsi/qla2xxx/qla_target.c
+++ b/drivers/scsi/qla2xxx/qla_target.c
@@ -1578,7 +1578,7 @@ void qlt_xmit_tm_rsp(struct qla_tgt_mgmt
qlt_send_notify_ack(vha, &mcmd->orig_iocb.imm_ntfy,
0, 0, 0, 0, 0, 0);
else {
- if (mcmd->se_cmd.se_tmr_req->function == TMR_ABORT_TASK)
+ if (mcmd->orig_iocb.atio.u.raw.entry_type == ABTS_RECV_24XX)
qlt_24xx_send_abts_resp(vha, &mcmd->orig_iocb.abts,
mcmd->fc_tm_rsp, false);
else